this post was submitted on 27 Feb 2025
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[–] Aceticon@lemmy.dbzer0.com 16 points 1 week ago (1 children)

So, only criminals will have them?

[–] Chozo@fedia.io 12 points 1 week ago (1 children)

Dang, there went all my legitimate plans for signal jamming.

[–] KomfortablesKissen@discuss.tchncs.de 4 points 1 week ago (1 children)

A microwave can be classified as a signal jammer. Yes, there are microwaves for cars and camping.

And jamming signals can be useful in general for testing stuff, like mitigations for jamming. I did this at a physical security company I worked for where we needed to alert guards to jamming attempts.